89514040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29063}}^1$

素因数の和:29092

約数の個数: 64

約数和(自身を含む): 251112960

約数和(自身を除く): 161598920

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 29063, 58126, 116252, 145315, 203441, 232504, 290630, 319693, 406882, 581260, 639386, 813764, 1017205, 1162520, 1278772, 1598465, 1627528, 2034410, 2237851, 2557544, 3196930, 4068820, 4475702, 6393860, 8137640, 8951404, 11189255, 12787720, 17902808, 22378510, 44757020, 89514040]

約数ペア:

[(1, 89514040), (2, 44757020), (4, 22378510), (5, 17902808), (7, 12787720), (8, 11189255), (10, 8951404), (11, 8137640), (14, 6393860), (20, 4475702), (22, 4068820), (28, 3196930), (35, 2557544), (40, 2237851), (44, 2034410), (55, 1627528), (56, 1598465), (70, 1278772), (77, 1162520), (88, 1017205), (110, 813764), (140, 639386), (154, 581260), (220, 406882), (280, 319693), (308, 290630), (385, 232504), (440, 203441), (616, 145315), (770, 116252), (1540, 58126), (3080, 29063)]